40424674

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{7573}}^1$

素因数の和:7749

約数の個数: 16

約数和(自身を含む): 64621368

約数和(自身を除く): 24196694

約数列:

[1, 2, 17, 34, 157, 314, 2669, 5338, 7573, 15146, 128741, 257482, 1188961, 2377922, 20212337, 40424674]

約数ペア:

[(1, 40424674), (2, 20212337), (17, 2377922), (34, 1188961), (157, 257482), (314, 128741), (2669, 15146), (5338, 7573)]